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Iron-Based Layered Superconductor La[O1-xFx]FeAs (x = 0.05−0.12) with Tc = 26 K
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Section:Abstract
We report that a layered iron-based compound LaOFeAs undergoes superconducting transition under doping with F- ions at the O2- site. The transition temperature (Tc) exhibits a trapezoid shape dependence on the F- content, with the highest Tc of 
26 K at 11 atom %.
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This article has been cited by 53 ACS Journal articles (5 most recent appear below).
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Sergey M. Kazakov, Artem M. Abakumov, Santiago González, Juan Manuel Perez-Mato, Alexander V. Ovchinnikov, Maria V. Roslova, Alexander I. Boltalin, Igor V. Morozov, Evgeny V. Antipov, and Gustaaf Van TendelooChemistry of Materials2011 23 (19), 4311-4316The Fe-vacancy ordering patterns in the superconducting KxFe2–ySe2 and nonsuperconducting Kx(Fe,Co)2–ySe2 samples have been investigated by electron diffraction and high angle annular dark field scanning transmission electron microscopy. The Fe-vacancy ...
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- Published In Issue March 19, 2008
- Received January 9, 2008
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